The headrest structure comprises a headrest body (1) and an installation support (2), the headrest body (1) is installed on a seat backrest (01) through the installation support (2), the headrest structure further comprises a rotating mechanism, the rotating mechanism comprises a first connecting piece (31), a second connecting piece (32) and an electric recliner (33), and the electric recliner (33) comprises an inner toothed plate and an outer toothed plate which can rotate relatively. The inner toothed plate is connected with a first connecting piece (31), and the outer toothed plate is connected with a second connecting piece (32); the first connecting piece (31) is connected to the headrest body (1), and the second connecting piece (32) is connected to the mounting bracket (2); or the first connecting piece (31) is connected to the mounting bracket (2), and the second connecting piece (32) is connected to the seat backrest (01). The headrest structure can be adjusted to any angle, and is simple in structure, small in space proportion, light in weight, high in strength and small in reversing impact and reversing noise.
本发明公开一种头枕结构和座椅,包括头枕本体(1)和安装支架(2),头枕本体(1)通过安装支架(2)安装于座椅靠背(01),还包括旋转机构,旋转机构包括第一连接件(31)、第二连接件(32)和电动调角器(33),电动调角器(33)包括可相对旋转的内齿板和外齿板,内齿板与第一连接件(31)连接,外齿板与第二连接件(32)连接;第一连接件(31)连接于头枕本体(1),第二连接件(32)连接于安装支架(2);或第一连接件(31)连接于安装支架(2),第二连接件(32)连接于座椅靠背(01)。本发明头枕结构,能够调节至任意角度,且结构简单,空间占比小,重量轻,强度高,换向冲击及换向噪音小。
Headrest structure and seat
一种头枕结构和座椅
2022-11-25
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |